l Display regional E-maps and conduct AIS information monitoring;
l Real-time tracking and handling of the targets in restricted areas, comprehensive treatment and evaluation for all information collected, distinguish the traffic situations, check the breaches of regulations and conduct the information storage, statistics and analysis;
l Have functions of radar video, the operation of target track parameters operators, target warning and system alarming information recording;
l Replay the recorded information for the convenience of post analysis;
l In response to the reporting and requests of the shippers, make corresponding instructions or provide traffic and safety information for the vessels; release the navigational announcements if necessary; give out warnings to vessels violated the sailing criteria according to the environment of waters and sailing conditions and report the information to the relevant departments;
l Through the remote access function to provide remote inquiry service for the authorized users;
l Supporting allied actions, it can organize and assist relevant departments to conduct water searches, rescues, fire protection and anti-smuggling, etc.
(2) Technical properties
(3) System indicators
l The maximum number of marine map windows: 8
l Minimum measurement range display: typical value: 0.10 Nm
l Maximum measurement range display: typical value: 200 Nm
l Display resolution: 1920x1200
l The maximum number of tracking sources: 10
l Audio frequency: VHF voice
l Radar video: scanning per revolution (typical antenna speed is 20 rpm)
l Measurement range (nm): 0.125, 0.25, 0.50, 0.75, 1.5, 3, 6, 12, 24, 48 and 96
l Tracking accuracy: ≥ radar accuracy
l The maximum batch number of targets handling through tracking: 500 batches
l Radar video: azimuth accuracy: ≥ 4096; linear distance accuracy and ≥range accuracy of radar